Can anyone answer why I am having another period just 2 weeks after i stopped my last one??? I had my tubes tied 3 years ago and before this and after i had my twins and had the tubal ligation my periods had been normal for me.....but now i am having another period....which does seem a little lghter in color......Is this normal and I'm just worrying over nothing?? Someone asked if i could be pregnant....But could this really happen like this??? Please help with any good advice.......